30360070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{571}}^1$

素因数の和:1000

約数の個数: 32

約数和(自身を含む): 59099040

約数和(自身を除く): 28738970

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 409, 571, 818, 1142, 2045, 2855, 4090, 5317, 5710, 7423, 10634, 14846, 26585, 37115, 53170, 74230, 233539, 467078, 1167695, 2335390, 3036007, 6072014, 15180035, 30360070]

約数ペア:

[(1, 30360070), (2, 15180035), (5, 6072014), (10, 3036007), (13, 2335390), (26, 1167695), (65, 467078), (130, 233539), (409, 74230), (571, 53170), (818, 37115), (1142, 26585), (2045, 14846), (2855, 10634), (4090, 7423), (5317, 5710)]